constant current led drive circuit,China constant current led drive circuit Manufacturers, Suppliers

LED High power spot light(E27)

Feb 22, 2012

... environment3Circuit with over-voltage, over-current, short-circuit protection, improve the safety of such products4using high-precision constant current circuit, improve power efficiency to ensure ... )( W )( LM ) ( h )( )RL-0205D5WOQA110~2203505±0.1380~400White3050K-4080 LED High power spot light(E27)

Supplier: Shenzhen Ruilong Opto-Electronics Technology Co., Ltd.

[China Manufacturers]

2012 SMD Circular LED Ceiling Lamp

Mar 31, 2013

... 300mm,E27,9/14W c.Constant current,Hi-pot test d.2012 SMD circular led e.Quick reply & ... or other hazardous elements♣ No electromagnetic interference♣ DC drive♣ No stroboflash♣ UV and IR free♣ No mosquito ... to 90 Lm/W of minimum luminous effect. LED ring3. High energy saving:♣ Only few kilowatt- ... not easily to be damaged♣ Lower voltage and lower current♣ Low heat, safe to touch. light6. Convenient to ...

Supplier: Quanzhou Yichun Clocks & Watches Co., Ltd.

[China Manufacturers]

LED Emergency Lights AS-8028

Mar 31, 2013

... DC Specifications:1. Rechargeable light with28+1pcs high brightness LED lamp,can choose E27/B22 lamp holder.2. When ... charger can stores the energy in battery, the little led will turn green when baterry full. Economical and convenient ... Advantages:No Moisture while lighting.Dimmable for different brightness application.Constant current drive power, safe and reliable.Replace 60W incandescent bulb, 88 ...

Supplier: Dongguan Yuanfengli Plastic And Electronics Factory

[China Manufacturers]

Flower Shape LED Street Light/LED Solar Light

Jan 04, 2013

... time control, anti-overcharge, anti-over-discharge, anti-short-circuit, LED drive, seven colors changing, integrated design, protection level: IP655. ... the auxiliary light works; read batteries, solar cell voltage, current; body response dimmer; remote control switch on the light10 ... panels guano and dirt do not lead to short-circuit and damage.6. Intelligent Advantage: Advanced Intelligent Optical ...

Supplier: Xiamen Hansun Electronic Co., Ltd.

[China Manufacturers]

30w led ceiling panel light

Mar 31, 2013

... to people with elegant and deluxe design.5. Special circuit design, each group of Leds work separately, avoiding any ... lighting output caused or influenced by single faulty LED.6. New high efficiency constant current driver, Instant start, no flickering, no ... humming. Applications of led panel lamp 1.Residential Buildings, ...

Supplier: Dongguan Haihe Lighting Limited

[China Manufacturers]

LED PAR38 Lamp

May 17, 2012

... structure specially designed, small thermal Resistance, ensure reliable LED working4. Appearance of LED GU10 is the same with halogen GU105. High brightness ... radiation, cold light source, safe and reliable6. Isolated constant current output for driven circuit, ensure secure application for high power LED7. Over-heat ...

Supplier: Yantai Longtai Specialized Electricity Light Source Ltd.

[China Manufacturers]

40w high power led bay light

Mar 31, 2013

... .30-120w are available 40w high power led bay light Specification of high power led bay lightFeatures: a. High quality Using high ... light and power supply life.c. eyes protection With constant current constant voltage control circuit,applied voltage width (AC85V-265V), overcome the light instability ...

Supplier: CCS IMP & EXP (NINGBO) CO., LTD.

[China Manufacturers]

With 2 years guarantee,15w led absorb dome light

May 10, 2012

With 2 years guarantee,15w led absorb dome light 1.CE,RoHs 2.MOQ: ... hours,life time is above 30,000 hours.3) LED spotlight is energy saving and environmental friendly.4) white, ... .6) Use super bright high power LED and voltage constant current circuit which supplies stable output current.7) Water clear nondisjunction acryl optical ... to help.Pictures: With 2 years guarantee,15w led absorb dome light

Supplier: Hangzhou Linan Star Lighting Electric Co., Ltd.

[China Manufacturers]

15w led ceiling lighting

Mar 31, 2013

... 2 years warranty 5.Custom package design 15w led ceiling lighting Part NumberHL-THD15-15Dimension 140*100mmInput Voltage86 ... >0.9, constant current driver, with heat protection system can work under unstable voltage Special circuit design, each LED work separately, ... avoiding the single broken LED influence problem Electric wave ...

Supplier: Shenzhen Holy Lighting Technology Co., Ltd.

[China Manufacturers]

ar111 led downlight 12v

Mar 31, 2013

... 720-780LM Input voltage: 12VAC/DC Product Detailed Descriptionar111 led downlight 12v Specifications:Diameter:111x61mmBody materials: 1050# aluminiumBase ... 7000k(daylight white)Beam angle:15°25°45°60°LED brand:BridgeluxLong lifespan: more than 50, 000 ... , lowtemperature, Good heat dissipation Use power LED as lighting source Constant-current circuit and the general line for your selection ...

Supplier: Shenzhen Ocar Lighting Technology Co., Ltd.

[China Manufacturers]

LED pharmacy cross 2R1G two color module

Feb 10, 2013

... *256mm outdoor waterproof good price two yesrs guarantee Technical Parameters1. LED 546DIP red:9mil,green/blue/amber/white:12mil2. View AngleH ... *16 dots7. Input voltage (DC)5V8.Power consumption30W9. Drive Mode1/4 scan constant current10. Working Temperature(°C)-10~+65(for working)11 ...

Supplier: Shenzhen LIYI Optoelectronic Co., Ltd.

[China Manufacturers]

round recessed downlight led 5 inch

Mar 31, 2013

round recessed downlight led 5 inch 1)5 inch 2)Power:16W 3)Input ... : AC100-240V 4)CE ROhs round recessed downlight led 5 inch 5 inch recessed led down light Dimension : 145*115 mm Power ... .*Energy-saving lamp-like light distribution*With isolated constant current power supply,short circuit, open circuit protection,safe and reliable.To adapt to wide ...

Supplier: Shanghai Greening Lighting Co., Ltd.

[China Manufacturers]

30W high power led ceiling lamp

Feb 15, 2013

... 3.Luminous Flux:1350-1500 lm 4.Lifespan:30,000hrs led ceiling lampSpecification:Input voltage: AC90-265VPower Consumption:32WLED quality: ... decline led;9. Well-design of thermal structure;10. High transmittance lens;11. High efficiency constant current drive;12.Low lumen attenuation: High quality constant current ... others (the place where need spot lighting). 30W high power led ceiling lamp

Supplier: Shenzhen HOLDLED Opto Co., Ltd.

[China Manufacturers]

DC12V IP65 Waterproof 4pcs SMD 5050 LED Module White (single color),led source light,wholesale,retail

Mar 31, 2013

... LED SMD5050 LED as the lamp -house, having wide viewing angle and petty aperture.2. Controlled by the chips with constant current, Having constant working current ... consumption, energy conservation and saving electricityParameter LED Type 5050 SMD LEDLED Quantity 4LEDView Angle ... color)Power1.44wCurrent 120mAWork voltage DC12VDrive mode Constant valtageWaterproof level IP65Life time 50,000hoursCase ...

Supplier: Shenzhen Lijiasheng Technology Co., Ltd.

[China Manufacturers]

**3*1W hot sale led mr16 spot lighting**

Mar 31, 2013

... base:MR16 4).2years warranty Product Name:led mr16 spot lighting Part No.: OP-SLMR16 ... -3-1WOP-SLMR16-3-1W LED bulb adopts 1pcs 1Watt high power LED, Has high brightness. Operating ... High Lumen Flux Output• Long lifespan:≥36,000hrs• Constant current circuit• Safety Standard: CE &ROHS• Operating Temperature:-20°C ... PC+AL6063 Power: 3W Lamp Base: MR16 LED Qty: 3pcs 1W LED Beam Angle: 20°,30°,45° Working ...

Supplier: Shenzhen OPLED Technology Co., Ltd.

[China Manufacturers]

LED fluorescent tube

Mar 31, 2013

... noise; 4).Comes in PC material cover, plug into the current fluorescent fixtures directly; 5).Energy saving over 80% electricity ... new type of environmental; 7).Built with dedicated LED driver for pwm constant current supply to ensure longer operating life and to minimize ... designs where only normal rectifier and simple RC circuit is employed; 8).Any individual LED failure will not cause other leds in ...

Supplier: Shenzhen Jinxin Century Technology Co., Ltd.

[China Manufacturers]

7W LED Par30

Aug 08, 2012

... decay No Glare Long lifespan 2years warranty Par30 LED Light7W LED Par30LED Spotlight7W LED SpotlightLED Indoor lightLED LightingIntroductionItemCL-SL-A107WSizeΦ93* ... frequency50~60 HzPower factor(PF)>0.93LED Drive constant-current driveLight SourceTaiwan Epistar High power LED,1W/PcsLED lamps quantity7PCSLight Technical DataLENS Independent ... samples, 12-15 Business days for 1000pcs 7W LED Par30

Supplier: Shenzhen Chinalight Electronic Co., Ltd.

[China Manufacturers]

5050 SMD led corn lamp

Feb 08, 2012

... of the visual comfort, improved worker productivity;6,Constant current constant voltage control to ensure stable and reliable product ... Voltage220-240VacBeam Angle360°Luminous Flux820-850LMMaterialPlastic2.Product application: LED Industrial Light for workshop, factory, warehouse, highway ... of mining lighting. 3.LED bulb Advantage:1. Furnished with the special drive power supply for installation ...

Supplier: Foshan Kaicheng Lighting Co., Ltd.

[China Manufacturers]

C34 E14 LED Bulb Lighting

Mar 31, 2013

... ) panel size 240*14MM 2) A: Constant current: AC 110~240V3) B: Constant voltage DC 24V4) LED Lumens:750lm5) power Consumption: 8.5W6) Light ... , no flicking, no humming. 4, New high efficiency constant current driver. 5, Special circuit design, each group of LEDs work separately, avoiding any ...

Supplier: Shaoxing Newbright Lighting Co., Ltd.

[China Manufacturers]

12W RGB UNDERWATER LED LIGHTS

Sep 25, 2012

... decrease optical decay rate. 5.Adopt professional LED constant current power adapter:constant current drive, high efficiency of power, full range input ... 240 V9. frequency scope:47 ~ 63 Hz10.input current:80mA (@ 110Vac)11. total consumption:5W12. power ... decrease optical decay rate. 5.Adopt professional LED constant current power adapter:constant current drive, high efficiency of power, full range ...

Supplier: Ningbo Feels Lighting Co., Ltd.

[China Manufacturers]